Customizable script to allow honor from creature kills

* See CONF section: CUSTOM SERVER OPTIONS - CREATURE HONOR
* For existing servers, please import: characters_create_creaturehonor_message.sql
    SELECT entry, name, subname
    FROM creature_template as c INNER JOIN creature as g ON g.id = c.entry
    WHERE c.trainer_class = ? AND c.gossip_menu_id > 0 AND
    (g.position_x BETWEEN (? - 500) AND (? + 500)) AND (g.position_y BETWEEN (? - 500) AND (? + 500)) AND (g.position_z BETWEEN (? - 500) AND (? + 500))
    LIMIT 1